code: def forward(self, x):
      return PACTClip.apply(x, self.alpha)
  
file_path: ignite/examples/cifar10_qat/pact.py
imports: import torch
  import torch.nn
label_desc: Use image node_id 2 for calling the PACTReLU obj's underlying member method code with example usage: obj.forward(x) and returns: PACTClip